Operation CHARM: Car repair manuals for everyone.
Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

(Some people have issue connecting. LEMON is investigating. For now, use Firefox or change your DNS server)

Or, hide this message: temporarily or permanently

A/C Operation Check Mode Display





A/C OPERATION CHECK MODE DISPLAY

1. Connect the M-MDS (IDS) to the DLC-2.






2. After the vehicle is identified, select "Body", then "EATC Operation Check" from the initial screen of the IDS.

3. Verify the A/C operation check mode according to the directions on the screen.